<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta name="generator" content="rustdoc">
    <meta name="description" content="Source to the Rust file `paho-mqtt3as-sys/src/lib.rs`.">
    <meta name="keywords" content="rust, rustlang, rust-lang">

    <title>lib.rs.html -- source</title>

    <link rel="stylesheet" type="text/css" href="../../normalize.css">
    <link rel="stylesheet" type="text/css" href="../../rustdoc.css">
    <link rel="stylesheet" type="text/css" href="../../main.css">
    

    
    
</head>
<body class="rustdoc source">
    <!--[if lte IE 8]>
    <div class="warning">
        This old browser is unsupported and will most likely display funky
        things.
    </div>
    <![endif]-->

    

    <nav class="sidebar">
        
        
    </nav>

    <nav class="sub">
        <form class="search-form js-only">
            <div class="search-container">
                <input class="search-input" name="search"
                       autocomplete="off"
                       placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
                       type="search">
            </div>
        </form>
    </nav>

    <section id='main' class="content"><pre class="line-numbers"><span id="1">  1</span>
<span id="2">  2</span>
<span id="3">  3</span>
<span id="4">  4</span>
<span id="5">  5</span>
<span id="6">  6</span>
<span id="7">  7</span>
<span id="8">  8</span>
<span id="9">  9</span>
<span id="10"> 10</span>
<span id="11"> 11</span>
<span id="12"> 12</span>
<span id="13"> 13</span>
<span id="14"> 14</span>
<span id="15"> 15</span>
<span id="16"> 16</span>
<span id="17"> 17</span>
<span id="18"> 18</span>
<span id="19"> 19</span>
<span id="20"> 20</span>
<span id="21"> 21</span>
<span id="22"> 22</span>
<span id="23"> 23</span>
<span id="24"> 24</span>
<span id="25"> 25</span>
<span id="26"> 26</span>
<span id="27"> 27</span>
<span id="28"> 28</span>
<span id="29"> 29</span>
<span id="30"> 30</span>
<span id="31"> 31</span>
<span id="32"> 32</span>
<span id="33"> 33</span>
<span id="34"> 34</span>
<span id="35"> 35</span>
<span id="36"> 36</span>
<span id="37"> 37</span>
<span id="38"> 38</span>
<span id="39"> 39</span>
<span id="40"> 40</span>
<span id="41"> 41</span>
<span id="42"> 42</span>
<span id="43"> 43</span>
<span id="44"> 44</span>
<span id="45"> 45</span>
<span id="46"> 46</span>
<span id="47"> 47</span>
<span id="48"> 48</span>
<span id="49"> 49</span>
<span id="50"> 50</span>
<span id="51"> 51</span>
<span id="52"> 52</span>
<span id="53"> 53</span>
<span id="54"> 54</span>
<span id="55"> 55</span>
<span id="56"> 56</span>
<span id="57"> 57</span>
<span id="58"> 58</span>
<span id="59"> 59</span>
<span id="60"> 60</span>
<span id="61"> 61</span>
<span id="62"> 62</span>
<span id="63"> 63</span>
<span id="64"> 64</span>
<span id="65"> 65</span>
<span id="66"> 66</span>
<span id="67"> 67</span>
<span id="68"> 68</span>
<span id="69"> 69</span>
<span id="70"> 70</span>
<span id="71"> 71</span>
<span id="72"> 72</span>
<span id="73"> 73</span>
<span id="74"> 74</span>
<span id="75"> 75</span>
<span id="76"> 76</span>
<span id="77"> 77</span>
<span id="78"> 78</span>
<span id="79"> 79</span>
<span id="80"> 80</span>
<span id="81"> 81</span>
<span id="82"> 82</span>
<span id="83"> 83</span>
<span id="84"> 84</span>
<span id="85"> 85</span>
<span id="86"> 86</span>
<span id="87"> 87</span>
<span id="88"> 88</span>
<span id="89"> 89</span>
<span id="90"> 90</span>
<span id="91"> 91</span>
<span id="92"> 92</span>
<span id="93"> 93</span>
<span id="94"> 94</span>
<span id="95"> 95</span>
<span id="96"> 96</span>
<span id="97"> 97</span>
<span id="98"> 98</span>
<span id="99"> 99</span>
<span id="100">100</span>
<span id="101">101</span>
<span id="102">102</span>
<span id="103">103</span>
<span id="104">104</span>
<span id="105">105</span>
<span id="106">106</span>
<span id="107">107</span>
<span id="108">108</span>
<span id="109">109</span>
<span id="110">110</span>
<span id="111">111</span>
<span id="112">112</span>
<span id="113">113</span>
<span id="114">114</span>
<span id="115">115</span>
<span id="116">116</span>
<span id="117">117</span>
<span id="118">118</span>
<span id="119">119</span>
<span id="120">120</span>
<span id="121">121</span>
<span id="122">122</span>
<span id="123">123</span>
<span id="124">124</span>
<span id="125">125</span>
<span id="126">126</span>
<span id="127">127</span>
<span id="128">128</span>
<span id="129">129</span>
<span id="130">130</span>
<span id="131">131</span>
<span id="132">132</span>
<span id="133">133</span>
<span id="134">134</span>
<span id="135">135</span>
<span id="136">136</span>
<span id="137">137</span>
<span id="138">138</span>
<span id="139">139</span>
<span id="140">140</span>
<span id="141">141</span>
<span id="142">142</span>
<span id="143">143</span>
<span id="144">144</span>
<span id="145">145</span>
<span id="146">146</span>
<span id="147">147</span>
<span id="148">148</span>
<span id="149">149</span>
<span id="150">150</span>
<span id="151">151</span>
<span id="152">152</span>
<span id="153">153</span>
<span id="154">154</span>
<span id="155">155</span>
<span id="156">156</span>
<span id="157">157</span>
<span id="158">158</span>
<span id="159">159</span>
<span id="160">160</span>
<span id="161">161</span>
<span id="162">162</span>
<span id="163">163</span>
</pre><pre class="rust ">
<span class="comment">// lib.rs</span>
<span class="comment">//</span>
<span class="comment">// The main library file for the Paho MQTT Rust Library.</span>
<span class="comment">//</span>

<span class="attribute">#<span class="op">!</span>[<span class="ident">allow</span>(<span class="ident">non_upper_case_globals</span>)]</span>
<span class="attribute">#<span class="op">!</span>[<span class="ident">allow</span>(<span class="ident">non_camel_case_types</span>)]</span>
<span class="attribute">#<span class="op">!</span>[<span class="ident">allow</span>(<span class="ident">non_snake_case</span>)]</span>

<span class="comment">// Temporary</span>
<span class="attribute">#<span class="op">!</span>[<span class="ident">allow</span>(<span class="ident">dead_code</span>)]</span>

<span class="kw">use</span> <span class="ident">std</span>::<span class="ident">ptr</span>;

<span class="macro">include</span><span class="macro">!</span>(<span class="macro">concat</span><span class="macro">!</span>(<span class="macro">env</span><span class="macro">!</span>(<span class="string">&quot;OUT_DIR&quot;</span>), <span class="string">&quot;/bindings.rs&quot;</span>));

<span class="comment">/////////////////////////////////////////////////////////////////////////////</span>
<span class="comment">// Client creation</span>

<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_createOptions</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_createOptions</span> {
		<span class="ident">MQTTAsync_createOptions</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;C&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;O&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>],
			<span class="ident">struct_version</span>: <span class="number">0</span>,
			<span class="ident">sendWhileDisconnected</span>: <span class="number">0</span>,
			<span class="ident">maxBufferedMessages</span>: <span class="number">100</span>,
		}
	}
}

<span class="comment">/////////////////////////////////////////////////////////////////////////////</span>
<span class="comment">// Connecting</span>

<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_connectOptions</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_connectOptions</span> {
		<span class="ident">MQTTAsync_connectOptions</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;T&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;C&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>],
			<span class="ident">struct_version</span>: <span class="number">5</span>,
			<span class="ident">keepAliveInterval</span>: <span class="number">60</span>,
			<span class="ident">cleansession</span>: <span class="number">1</span>,
			<span class="ident">maxInflight</span>: <span class="number">10</span>,
			<span class="ident">will</span>: <span class="ident">ptr</span>::<span class="ident">null_mut</span>(),
			<span class="ident">username</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">password</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">connectTimeout</span>: <span class="number">30</span>,
			<span class="ident">retryInterval</span>: <span class="number">0</span>,
			<span class="ident">ssl</span>: <span class="ident">ptr</span>::<span class="ident">null_mut</span>(),
			<span class="ident">onSuccess</span>: <span class="prelude-val">None</span>,
			<span class="ident">onFailure</span>: <span class="prelude-val">None</span>,
			<span class="ident">context</span>: <span class="ident">ptr</span>::<span class="ident">null_mut</span>(),
			<span class="ident">serverURIcount</span>: <span class="number">0</span>,
			<span class="ident">serverURIs</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">MQTTVersion</span>: <span class="number">0</span>,
			<span class="ident">automaticReconnect</span>: <span class="number">0</span>,
			<span class="ident">minRetryInterval</span>: <span class="number">1</span>,
			<span class="ident">maxRetryInterval</span>: <span class="number">60</span>,
			<span class="ident">binarypwd</span>: <span class="ident">MQTTAsync_connectOptions__bindgen_ty_1</span> {
				<span class="ident">len</span>: <span class="number">0</span>,
				<span class="ident">data</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			}
		}
	}
}

<span class="comment">/////////////////////////////////////////////////////////////////////////////</span>
<span class="comment">// Options</span>

<span class="comment">// Defaults for MQTTAsync_willOptions</span>
<span class="comment">// These default options should match the C macro: </span>
<span class="comment">//   MQTTAsync_willOptions_initializer</span>
<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_willOptions</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_willOptions</span> {
		<span class="ident">MQTTAsync_willOptions</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;T&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;W&#39;</span> <span class="kw">as</span> <span class="ident">i8</span> ],
			<span class="ident">struct_version</span>: <span class="number">1</span>,	<span class="comment">// 1 indicates binary payload</span>
			<span class="ident">topicName</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">message</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">retained</span>: <span class="number">0</span>,
			<span class="ident">qos</span>: <span class="number">0</span>,
			<span class="ident">payload</span>: <span class="ident">MQTTAsync_willOptions__bindgen_ty_1</span> {
				<span class="ident">len</span>: <span class="number">0</span>,
				<span class="ident">data</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			}
		}
	}
}

<span class="comment">// Defaults for MQTTAsync_SSLOptions</span>
<span class="comment">// These default options should match the C language macro:</span>
<span class="comment">//		MQTTAsync_SSLOptions_initializer</span>
<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_SSLOptions</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_SSLOptions</span> {
		<span class="ident">MQTTAsync_SSLOptions</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;T&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;S&#39;</span> <span class="kw">as</span> <span class="ident">i8</span> ],
			<span class="ident">struct_version</span>: <span class="number">0</span>,
			<span class="ident">trustStore</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">keyStore</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">privateKey</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">privateKeyPassword</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">enabledCipherSuites</span>: <span class="ident">ptr</span>::<span class="ident">null</span>(),
			<span class="ident">enableServerCertAuth</span>: <span class="number">1</span>,
		}
	}
}


<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_responseOptions</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_responseOptions</span> {
		<span class="ident">MQTTAsync_responseOptions</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;T&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;R&#39;</span> <span class="kw">as</span> <span class="ident">i8</span> ],
			<span class="ident">struct_version</span>: <span class="number">0</span>,
			<span class="ident">onSuccess</span>: <span class="prelude-val">None</span>,
			<span class="ident">onFailure</span>: <span class="prelude-val">None</span>,
			<span class="ident">context</span>: <span class="ident">ptr</span>::<span class="ident">null_mut</span>(),
			<span class="ident">token</span>: <span class="number">0</span>,
		}
	}
}

<span class="comment">/////////////////////////////////////////////////////////////////////////////</span>
<span class="comment">// Messages</span>

<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_message</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_message</span> {
		<span class="ident">MQTTAsync_message</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;T&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span> ],
			<span class="ident">struct_version</span>: <span class="number">0</span>,
			<span class="ident">payloadlen</span>: <span class="number">0</span>,
			<span class="ident">payload</span>: <span class="ident">ptr</span>::<span class="ident">null_mut</span>(),
			<span class="ident">qos</span>: <span class="number">0</span>,
			<span class="ident">retained</span>: <span class="number">0</span>,
			<span class="ident">dup</span>: <span class="number">0</span>,
			<span class="ident">msgid</span>: <span class="number">0</span>
		}
	}	
}

<span class="comment">/////////////////////////////////////////////////////////////////////////////</span>
<span class="comment">// Disconnecting</span>

<span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">MQTTAsync_disconnectOptions</span> {
	<span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-&gt;</span> <span class="ident">MQTTAsync_disconnectOptions</span> {
		<span class="ident">MQTTAsync_disconnectOptions</span> {
			<span class="ident">struct_id</span>: [ <span class="string">&#39;M&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;Q&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;T&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">&#39;D&#39;</span> <span class="kw">as</span> <span class="ident">i8</span>],
			<span class="ident">struct_version</span>: <span class="number">0</span>,
			<span class="ident">timeout</span>: <span class="number">0</span>,
			<span class="ident">onSuccess</span>: <span class="prelude-val">None</span>,
			<span class="ident">onFailure</span>: <span class="prelude-val">None</span>,
			<span class="ident">context</span>: <span class="ident">ptr</span>::<span class="ident">null_mut</span>(),
		}
	}
}

<span class="comment">/////////////////////////////////////////////////////////////////////////////</span>
<span class="comment">// Unit Tests</span>

<span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">test</span>)]</span>
<span class="kw">mod</span> <span class="ident">tests</span> {
    <span class="attribute">#[<span class="ident">test</span>]</span>
    <span class="kw">fn</span> <span class="ident">it_works</span>() {
    }
}

</pre>
</section>
    <section id='search' class="content hidden"></section>

    <section class="footer"></section>

    <aside id="help" class="hidden">
        <div>
            <h1 class="hidden">Help</h1>

            <div class="shortcuts">
                <h2>Keyboard Shortcuts</h2>

                <dl>
                    <dt>?</dt>
                    <dd>Show this help dialog</dd>
                    <dt>S</dt>
                    <dd>Focus the search field</dd>
                    <dt>&larrb;</dt>
                    <dd>Move up in search results</dd>
                    <dt>&rarrb;</dt>
                    <dd>Move down in search results</dd>
                    <dt>&#9166;</dt>
                    <dd>Go to active search result</dd>
                    <dt>+</dt>
                    <dd>Collapse/expand all sections</dd>
                </dl>
            </div>

            <div class="infos">
                <h2>Search Tricks</h2>

                <p>
                    Prefix searches with a type followed by a colon (e.g.
                    <code>fn:</code>) to restrict the search to a given type.
                </p>

                <p>
                    Accepted types are: <code>fn</code>, <code>mod</code>,
                    <code>struct</code>, <code>enum</code>,
                    <code>trait</code>, <code>type</code>, <code>macro</code>,
                    and <code>const</code>.
                </p>

                <p>
                    Search functions by type signature (e.g.
                    <code>vec -> usize</code> or <code>* -> vec</code>)
                </p>
            </div>
        </div>
    </aside>

    

    <script>
        window.rootPath = "../../";
        window.currentCrate = "paho_mqtt3as_sys";
    </script>
    <script src="../../main.js"></script>
    <script defer src="../../search-index.js"></script>
</body>
</html>